February 2025 - Linux-stable-mirror

FAILED: patch "[PATCH] arm64: dts: qcom: sm8350: Fix ADSP memory base and length" failed to apply to 6.1-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 6.1-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-6.1.y git checkout FETCH_HEAD git cherry-pick -x f9ba85566ddd5a3db8fa291aaecd70c4e55a3732 # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2025021008-whacky-bankroll-9014@gregkh' --subject-prefix 'PATCH 6.1.y' HEAD^.. Possible dependencies: thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From f9ba85566ddd5a3db8fa291aaecd70c4e55a3732 Mon Sep 17 00:00:00 2001 From: Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org> Date: Fri, 13 Dec 2024 15:53:50 +0100 Subject: [PATCH] arm64: dts: qcom: sm8350: Fix ADSP memory base and length The address space in ADSP PAS (Peripheral Authentication Service) remoteproc node should point to the QDSP PUB address space (QDSP6...SS_PUB): 0x0300_0000 with length of 0x10000. 0x1730_0000, value used so far, was copied from downstream DTS, is in the middle of unused space and downstream DTS describes the PIL loader, which is a bit different interface. Assume existing value (thus downstream DTS) is not really describing the intended ADSP PAS region. Correct the base address and length, which also moves the node to different place to keep things sorted by unit address. The diff looks big, but only the unit address and "reg" property were changed. This should have no functional impact on Linux users, because PAS loader does not use this address space at all. Fixes: 177fcf0aeda2 ("arm64: dts: qcom: sm8350: Add remoteprocs") Cc: stable(a)vger.kernel.org Reviewed-by: Konrad Dybcio <konrad.dybcio(a)oss.qualcomm.com> Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org> Link: https://lore.kernel.org/r/20241213-dts-qcom-cdsp-mpss-base-address-v3-1-2e0… Signed-off-by: Bjorn Andersson <andersson(a)kernel.org> diff --git a/arch/arm64/boot/dts/qcom/sm8350.dtsi b/arch/arm64/boot/dts/qcom/sm8350.dtsi index 1be259605cae..f6cedfef7ebd 100644 --- a/arch/arm64/boot/dts/qcom/sm8350.dtsi +++ b/arch/arm64/boot/dts/qcom/sm8350.dtsi @@ -1876,6 +1876,142 @@ tcsr: syscon@1fc0000 { reg = <0x0 0x1fc0000 0x0 0x30000>; }; + adsp: remoteproc@3000000 { + compatible = "qcom,sm8350-adsp-pas"; + reg = <0x0 0x03000000 0x0 0x10000>; + + interrupts-extended = <&pdc 6 IRQ_TYPE_EDGE_RISING>, + <&smp2p_adsp_in 0 IRQ_TYPE_EDGE_RISING>, + <&smp2p_adsp_in 1 IRQ_TYPE_EDGE_RISING>, + <&smp2p_adsp_in 2 IRQ_TYPE_EDGE_RISING>, + <&smp2p_adsp_in 3 IRQ_TYPE_EDGE_RISING>; + interrupt-names = "wdog", "fatal", "ready", + "handover", "stop-ack"; + + clocks = <&rpmhcc RPMH_CXO_CLK>; + clock-names = "xo"; + + power-domains = <&rpmhpd RPMHPD_LCX>, + <&rpmhpd RPMHPD_LMX>; + power-domain-names = "lcx", "lmx"; + + memory-region = <&pil_adsp_mem>; + + qcom,qmp = <&aoss_qmp>; + + qcom,smem-states = <&smp2p_adsp_out 0>; + qcom,smem-state-names = "stop"; + + status = "disabled"; + + glink-edge { + interrupts-extended = <&ipcc IPCC_CLIENT_LPASS + IPCC_MPROC_SIGNAL_GLINK_QMP + IRQ_TYPE_EDGE_RISING>; + mboxes = <&ipcc IPCC_CLIENT_LPASS + IPCC_MPROC_SIGNAL_GLINK_QMP>; + + label = "lpass"; + qcom,remote-pid = <2>; + + apr { + compatible = "qcom,apr-v2"; + qcom,glink-channels = "apr_audio_svc"; + qcom,domain = <APR_DOMAIN_ADSP>; + #address-cells = <1>; + #size-cells = <0>; + + service@3 { + reg = <APR_SVC_ADSP_CORE>; + compatible = "qcom,q6core"; + qcom,protection-domain = "avs/audio", "msm/adsp/audio_pd"; + }; + + q6afe: service@4 { + compatible = "qcom,q6afe"; + reg = <APR_SVC_AFE>; + qcom,protection-domain = "avs/audio", "msm/adsp/audio_pd"; + + q6afedai: dais { + compatible = "qcom,q6afe-dais"; + #address-cells = <1>; + #size-cells = <0>; + #sound-dai-cells = <1>; + }; + + q6afecc: clock-controller { + compatible = "qcom,q6afe-clocks"; + #clock-cells = <2>; + }; + }; + + q6asm: service@7 { + compatible = "qcom,q6asm"; + reg = <APR_SVC_ASM>; + qcom,protection-domain = "avs/audio", "msm/adsp/audio_pd"; + + q6asmdai: dais { + compatible = "qcom,q6asm-dais"; + #address-cells = <1>; + #size-cells = <0>; + #sound-dai-cells = <1>; + iommus = <&apps_smmu 0x1801 0x0>; + + dai@0 { + reg = <0>; + }; + + dai@1 { + reg = <1>; + }; + + dai@2 { + reg = <2>; + }; + }; + }; + + q6adm: service@8 { + compatible = "qcom,q6adm"; + reg = <APR_SVC_ADM>; + qcom,protection-domain = "avs/audio", "msm/adsp/audio_pd"; + + q6routing: routing { + compatible = "qcom,q6adm-routing"; + #sound-dai-cells = <0>; + }; + }; + }; + + fastrpc { + compatible = "qcom,fastrpc"; + qcom,glink-channels = "fastrpcglink-apps-dsp"; + label = "adsp"; + qcom,non-secure-domain; + #address-cells = <1>; + #size-cells = <0>; + + compute-cb@3 { + compatible = "qcom,fastrpc-compute-cb"; + reg = <3>; + iommus = <&apps_smmu 0x1803 0x0>; + }; + + compute-cb@4 { + compatible = "qcom,fastrpc-compute-cb"; + reg = <4>; + iommus = <&apps_smmu 0x1804 0x0>; + }; + + compute-cb@5 { + compatible = "qcom,fastrpc-compute-cb"; + reg = <5>; + iommus = <&apps_smmu 0x1805 0x0>; + }; + }; + }; + }; + lpass_tlmm: pinctrl@33c0000 { compatible = "qcom,sm8350-lpass-lpi-pinctrl"; reg = <0 0x033c0000 0 0x20000>, @@ -3289,142 +3425,6 @@ apps_smmu: iommu@15000000 { dma-coherent; }; - adsp: remoteproc@17300000 { - compatible = "qcom,sm8350-adsp-pas"; - reg = <0 0x17300000 0 0x100>; - - interrupts-extended = <&pdc 6 IRQ_TYPE_EDGE_RISING>, - <&smp2p_adsp_in 0 IRQ_TYPE_EDGE_RISING>, - <&smp2p_adsp_in 1 IRQ_TYPE_EDGE_RISING>, - <&smp2p_adsp_in 2 IRQ_TYPE_EDGE_RISING>, - <&smp2p_adsp_in 3 IRQ_TYPE_EDGE_RISING>; - interrupt-names = "wdog", "fatal", "ready", - "handover", "stop-ack"; - - clocks = <&rpmhcc RPMH_CXO_CLK>; - clock-names = "xo"; - - power-domains = <&rpmhpd RPMHPD_LCX>, - <&rpmhpd RPMHPD_LMX>; - power-domain-names = "lcx", "lmx"; - - memory-region = <&pil_adsp_mem>; - - qcom,qmp = <&aoss_qmp>; - - qcom,smem-states = <&smp2p_adsp_out 0>; - qcom,smem-state-names = "stop"; - - status = "disabled"; - - glink-edge { - interrupts-extended = <&ipcc IPCC_CLIENT_LPASS - IPCC_MPROC_SIGNAL_GLINK_QMP - IRQ_TYPE_EDGE_RISING>; - mboxes = <&ipcc IPCC_CLIENT_LPASS - IPCC_MPROC_SIGNAL_GLINK_QMP>; - - label = "lpass"; - qcom,remote-pid = <2>; - - apr { - compatible = "qcom,apr-v2"; - qcom,glink-channels = "apr_audio_svc"; - qcom,domain = <APR_DOMAIN_ADSP>; - #address-cells = <1>; - #size-cells = <0>; - - service@3 { - reg = <APR_SVC_ADSP_CORE>; - compatible = "qcom,q6core"; - qcom,protection-domain = "avs/audio", "msm/adsp/audio_pd"; - }; - - q6afe: service@4 { - compatible = "qcom,q6afe"; - reg = <APR_SVC_AFE>; - qcom,protection-domain = "avs/audio", "msm/adsp/audio_pd"; - - q6afedai: dais { - compatible = "qcom,q6afe-dais"; - #address-cells = <1>; - #size-cells = <0>; - #sound-dai-cells = <1>; - }; - - q6afecc: clock-controller { - compatible = "qcom,q6afe-clocks"; - #clock-cells = <2>; - }; - }; - - q6asm: service@7 { - compatible = "qcom,q6asm"; - reg = <APR_SVC_ASM>; - qcom,protection-domain = "avs/audio", "msm/adsp/audio_pd"; - - q6asmdai: dais { - compatible = "qcom,q6asm-dais"; - #address-cells = <1>; - #size-cells = <0>; - #sound-dai-cells = <1>; - iommus = <&apps_smmu 0x1801 0x0>; - - dai@0 { - reg = <0>; - }; - - dai@1 { - reg = <1>; - }; - - dai@2 { - reg = <2>; - }; - }; - }; - - q6adm: service@8 { - compatible = "qcom,q6adm"; - reg = <APR_SVC_ADM>; - qcom,protection-domain = "avs/audio", "msm/adsp/audio_pd"; - - q6routing: routing { - compatible = "qcom,q6adm-routing"; - #sound-dai-cells = <0>; - }; - }; - }; - - fastrpc { - compatible = "qcom,fastrpc"; - qcom,glink-channels = "fastrpcglink-apps-dsp"; - label = "adsp"; - qcom,non-secure-domain; - #address-cells = <1>; - #size-cells = <0>; - - compute-cb@3 { - compatible = "qcom,fastrpc-compute-cb"; - reg = <3>; - iommus = <&apps_smmu 0x1803 0x0>; - }; - - compute-cb@4 { - compatible = "qcom,fastrpc-compute-cb"; - reg = <4>; - iommus = <&apps_smmu 0x1804 0x0>; - }; - - compute-cb@5 { - compatible = "qcom,fastrpc-compute-cb"; - reg = <5>; - iommus = <&apps_smmu 0x1805 0x0>; - }; - }; - }; - }; - intc: interrupt-controller@17a00000 { compatible = "arm,gic-v3"; #interrupt-cells = <3>;

3 weeks, 3 days

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FAILED: patch "[PATCH] arm64: dts: qcom: sa8775p: Fix the size of 'addr_space'" failed to apply to 6.12-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 6.12-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-6.12.y git checkout FETCH_HEAD git cherry-pick -x ec2f548e1a92f49f765e2bce14ceed34698514fc # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2025021003-kennel-gnarly-379b@gregkh' --subject-prefix 'PATCH 6.12.y' HEAD^.. Possible dependencies: thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From ec2f548e1a92f49f765e2bce14ceed34698514fc Mon Sep 17 00:00:00 2001 From: Manivannan Sadhasivam <manivannan.sadhasivam(a)linaro.org> Date: Tue, 31 Dec 2024 18:32:23 +0530 Subject: [PATCH] arm64: dts: qcom: sa8775p: Fix the size of 'addr_space' regions For both the controller instances, size of the 'addr_space' region should be 0x1fe00000 as per the hardware memory layout. Otherwise, endpoint drivers cannot request even reasonable BAR size of 1MB. Cc: stable(a)vger.kernel.org # 6.11 Fixes: c5f5de8434ec ("arm64: dts: qcom: sa8775p: Add ep pcie1 controller node") Fixes: 1924f5518224 ("arm64: dts: qcom: sa8775p: Add ep pcie0 controller node") Reviewed-by: Konrad Dybcio <konrad.dybcio(a)oss.qualcomm.com> Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam(a)linaro.org> Link: https://lore.kernel.org/r/20241231130224.38206-2-manivannan.sadhasivam@lina… Signed-off-by: Bjorn Andersson <andersson(a)kernel.org> diff --git a/arch/arm64/boot/dts/qcom/sa8775p.dtsi b/arch/arm64/boot/dts/qcom/sa8775p.dtsi index 2429733ee36e..406698dfaf3c 100644 --- a/arch/arm64/boot/dts/qcom/sa8775p.dtsi +++ b/arch/arm64/boot/dts/qcom/sa8775p.dtsi @@ -6478,7 +6478,7 @@ pcie0_ep: pcie-ep@1c00000 { <0x0 0x40000000 0x0 0xf20>, <0x0 0x40000f20 0x0 0xa8>, <0x0 0x40001000 0x0 0x4000>, - <0x0 0x40200000 0x0 0x100000>, + <0x0 0x40200000 0x0 0x1fe00000>, <0x0 0x01c03000 0x0 0x1000>, <0x0 0x40005000 0x0 0x2000>; reg-names = "parf", "dbi", "elbi", "atu", "addr_space", @@ -6636,7 +6636,7 @@ pcie1_ep: pcie-ep@1c10000 { <0x0 0x60000000 0x0 0xf20>, <0x0 0x60000f20 0x0 0xa8>, <0x0 0x60001000 0x0 0x4000>, - <0x0 0x60200000 0x0 0x100000>, + <0x0 0x60200000 0x0 0x1fe00000>, <0x0 0x01c13000 0x0 0x1000>, <0x0 0x60005000 0x0 0x2000>; reg-names = "parf", "dbi", "elbi", "atu", "addr_space",

3 weeks, 3 days

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FAILED: patch "[PATCH] arm64: dts: qcom: sa8775p: Fix the size of 'addr_space'" failed to apply to 6.13-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 6.13-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-6.13.y git checkout FETCH_HEAD git cherry-pick -x ec2f548e1a92f49f765e2bce14ceed34698514fc # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2025021002-fruit-finlike-25b0@gregkh' --subject-prefix 'PATCH 6.13.y' HEAD^.. Possible dependencies: thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From ec2f548e1a92f49f765e2bce14ceed34698514fc Mon Sep 17 00:00:00 2001 From: Manivannan Sadhasivam <manivannan.sadhasivam(a)linaro.org> Date: Tue, 31 Dec 2024 18:32:23 +0530 Subject: [PATCH] arm64: dts: qcom: sa8775p: Fix the size of 'addr_space' regions For both the controller instances, size of the 'addr_space' region should be 0x1fe00000 as per the hardware memory layout. Otherwise, endpoint drivers cannot request even reasonable BAR size of 1MB. Cc: stable(a)vger.kernel.org # 6.11 Fixes: c5f5de8434ec ("arm64: dts: qcom: sa8775p: Add ep pcie1 controller node") Fixes: 1924f5518224 ("arm64: dts: qcom: sa8775p: Add ep pcie0 controller node") Reviewed-by: Konrad Dybcio <konrad.dybcio(a)oss.qualcomm.com> Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam(a)linaro.org> Link: https://lore.kernel.org/r/20241231130224.38206-2-manivannan.sadhasivam@lina… Signed-off-by: Bjorn Andersson <andersson(a)kernel.org> diff --git a/arch/arm64/boot/dts/qcom/sa8775p.dtsi b/arch/arm64/boot/dts/qcom/sa8775p.dtsi index 2429733ee36e..406698dfaf3c 100644 --- a/arch/arm64/boot/dts/qcom/sa8775p.dtsi +++ b/arch/arm64/boot/dts/qcom/sa8775p.dtsi @@ -6478,7 +6478,7 @@ pcie0_ep: pcie-ep@1c00000 { <0x0 0x40000000 0x0 0xf20>, <0x0 0x40000f20 0x0 0xa8>, <0x0 0x40001000 0x0 0x4000>, - <0x0 0x40200000 0x0 0x100000>, + <0x0 0x40200000 0x0 0x1fe00000>, <0x0 0x01c03000 0x0 0x1000>, <0x0 0x40005000 0x0 0x2000>; reg-names = "parf", "dbi", "elbi", "atu", "addr_space", @@ -6636,7 +6636,7 @@ pcie1_ep: pcie-ep@1c10000 { <0x0 0x60000000 0x0 0xf20>, <0x0 0x60000f20 0x0 0xa8>, <0x0 0x60001000 0x0 0x4000>, - <0x0 0x60200000 0x0 0x100000>, + <0x0 0x60200000 0x0 0x1fe00000>, <0x0 0x01c13000 0x0 0x1000>, <0x0 0x60005000 0x0 0x2000>; reg-names = "parf", "dbi", "elbi", "atu", "addr_space",

3 weeks, 3 days

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FAILED: patch "[PATCH] arm64: dts: mediatek: mt8183: Disable DSI display output by" failed to apply to 5.15-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 5.15-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-5.15.y git checkout FETCH_HEAD git cherry-pick -x 26f6e91fa29a58fdc76b47f94f8f6027944a490c # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2025021032-pregnant-oat-1b18@gregkh' --subject-prefix 'PATCH 5.15.y' HEAD^.. Possible dependencies: thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 26f6e91fa29a58fdc76b47f94f8f6027944a490c Mon Sep 17 00:00:00 2001 From: Chen-Yu Tsai <wenst(a)chromium.org> Date: Fri, 25 Oct 2024 15:56:28 +0800 Subject: [PATCH] arm64: dts: mediatek: mt8183: Disable DSI display output by default Most SoC dtsi files have the display output interfaces disabled by default, and only enabled on boards that utilize them. The MT8183 has it backwards: the display outputs are left enabled by default, and only disabled at the board level. Reverse the situation for the DSI output so that it follows the normal scheme. For ease of backporting the DPI output is handled in a separate patch. Fixes: 88ec840270e6 ("arm64: dts: mt8183: Add dsi node") Fixes: 19b6403f1e2a ("arm64: dts: mt8183: add mt8183 pumpkin board") Cc: stable(a)vger.kernel.org Signed-off-by: Chen-Yu Tsai <wenst(a)chromium.org> Reviewed-by: Fei Shao <fshao(a)chromium.org> Link: https://lore.kernel.org/r/20241025075630.3917458-2-wenst@chromium.org Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno(a)collabora.com> diff --git a/arch/arm64/boot/dts/mediatek/mt8183-pumpkin.dts b/arch/arm64/boot/dts/mediatek/mt8183-pumpkin.dts index 61a6f66914b8..dbdee604edab 100644 --- a/arch/arm64/boot/dts/mediatek/mt8183-pumpkin.dts +++ b/arch/arm64/boot/dts/mediatek/mt8183-pumpkin.dts @@ -522,10 +522,6 @@ &scp { status = "okay"; }; -&dsi0 { - status = "disabled"; -}; - &dpi0 { pinctrl-names = "default", "sleep"; pinctrl-0 = <&dpi_func_pins>; diff --git a/arch/arm64/boot/dts/mediatek/mt8183.dtsi b/arch/arm64/boot/dts/mediatek/mt8183.dtsi index 8f31fc9050ec..c7008bb8a81d 100644 --- a/arch/arm64/boot/dts/mediatek/mt8183.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt8183.dtsi @@ -1834,6 +1834,7 @@ dsi0: dsi@14014000 { resets = <&mmsys MT8183_MMSYS_SW0_RST_B_DISP_DSI0>; phys = <&mipi_tx0>; phy-names = "dphy"; + status = "disabled"; }; dpi0: dpi@14015000 {

3 weeks, 3 days

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FAILED: patch "[PATCH] arm64: dts: mediatek: mt8183: Disable DSI display output by" failed to apply to 6.1-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 6.1-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-6.1.y git checkout FETCH_HEAD git cherry-pick -x 26f6e91fa29a58fdc76b47f94f8f6027944a490c # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2025021032-nanny-finishing-f853@gregkh' --subject-prefix 'PATCH 6.1.y' HEAD^.. Possible dependencies: thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 26f6e91fa29a58fdc76b47f94f8f6027944a490c Mon Sep 17 00:00:00 2001 From: Chen-Yu Tsai <wenst(a)chromium.org> Date: Fri, 25 Oct 2024 15:56:28 +0800 Subject: [PATCH] arm64: dts: mediatek: mt8183: Disable DSI display output by default Most SoC dtsi files have the display output interfaces disabled by default, and only enabled on boards that utilize them. The MT8183 has it backwards: the display outputs are left enabled by default, and only disabled at the board level. Reverse the situation for the DSI output so that it follows the normal scheme. For ease of backporting the DPI output is handled in a separate patch. Fixes: 88ec840270e6 ("arm64: dts: mt8183: Add dsi node") Fixes: 19b6403f1e2a ("arm64: dts: mt8183: add mt8183 pumpkin board") Cc: stable(a)vger.kernel.org Signed-off-by: Chen-Yu Tsai <wenst(a)chromium.org> Reviewed-by: Fei Shao <fshao(a)chromium.org> Link: https://lore.kernel.org/r/20241025075630.3917458-2-wenst@chromium.org Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno(a)collabora.com> diff --git a/arch/arm64/boot/dts/mediatek/mt8183-pumpkin.dts b/arch/arm64/boot/dts/mediatek/mt8183-pumpkin.dts index 61a6f66914b8..dbdee604edab 100644 --- a/arch/arm64/boot/dts/mediatek/mt8183-pumpkin.dts +++ b/arch/arm64/boot/dts/mediatek/mt8183-pumpkin.dts @@ -522,10 +522,6 @@ &scp { status = "okay"; }; -&dsi0 { - status = "disabled"; -}; - &dpi0 { pinctrl-names = "default", "sleep"; pinctrl-0 = <&dpi_func_pins>; diff --git a/arch/arm64/boot/dts/mediatek/mt8183.dtsi b/arch/arm64/boot/dts/mediatek/mt8183.dtsi index 8f31fc9050ec..c7008bb8a81d 100644 --- a/arch/arm64/boot/dts/mediatek/mt8183.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt8183.dtsi @@ -1834,6 +1834,7 @@ dsi0: dsi@14014000 { resets = <&mmsys MT8183_MMSYS_SW0_RST_B_DISP_DSI0>; phys = <&mipi_tx0>; phy-names = "dphy"; + status = "disabled"; }; dpi0: dpi@14015000 {

3 weeks, 3 days

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FAILED: patch "[PATCH] arm64: dts: mediatek: mt8183: Disable DSI display output by" failed to apply to 6.6-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 6.6-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-6.6.y git checkout FETCH_HEAD git cherry-pick -x 26f6e91fa29a58fdc76b47f94f8f6027944a490c # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2025021031-uniquely-everglade-75eb@gregkh' --subject-prefix 'PATCH 6.6.y' HEAD^.. Possible dependencies: thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 26f6e91fa29a58fdc76b47f94f8f6027944a490c Mon Sep 17 00:00:00 2001 From: Chen-Yu Tsai <wenst(a)chromium.org> Date: Fri, 25 Oct 2024 15:56:28 +0800 Subject: [PATCH] arm64: dts: mediatek: mt8183: Disable DSI display output by default Most SoC dtsi files have the display output interfaces disabled by default, and only enabled on boards that utilize them. The MT8183 has it backwards: the display outputs are left enabled by default, and only disabled at the board level. Reverse the situation for the DSI output so that it follows the normal scheme. For ease of backporting the DPI output is handled in a separate patch. Fixes: 88ec840270e6 ("arm64: dts: mt8183: Add dsi node") Fixes: 19b6403f1e2a ("arm64: dts: mt8183: add mt8183 pumpkin board") Cc: stable(a)vger.kernel.org Signed-off-by: Chen-Yu Tsai <wenst(a)chromium.org> Reviewed-by: Fei Shao <fshao(a)chromium.org> Link: https://lore.kernel.org/r/20241025075630.3917458-2-wenst@chromium.org Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno(a)collabora.com> diff --git a/arch/arm64/boot/dts/mediatek/mt8183-pumpkin.dts b/arch/arm64/boot/dts/mediatek/mt8183-pumpkin.dts index 61a6f66914b8..dbdee604edab 100644 --- a/arch/arm64/boot/dts/mediatek/mt8183-pumpkin.dts +++ b/arch/arm64/boot/dts/mediatek/mt8183-pumpkin.dts @@ -522,10 +522,6 @@ &scp { status = "okay"; }; -&dsi0 { - status = "disabled"; -}; - &dpi0 { pinctrl-names = "default", "sleep"; pinctrl-0 = <&dpi_func_pins>; diff --git a/arch/arm64/boot/dts/mediatek/mt8183.dtsi b/arch/arm64/boot/dts/mediatek/mt8183.dtsi index 8f31fc9050ec..c7008bb8a81d 100644 --- a/arch/arm64/boot/dts/mediatek/mt8183.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt8183.dtsi @@ -1834,6 +1834,7 @@ dsi0: dsi@14014000 { resets = <&mmsys MT8183_MMSYS_SW0_RST_B_DISP_DSI0>; phys = <&mipi_tx0>; phy-names = "dphy"; + status = "disabled"; }; dpi0: dpi@14015000 {

3 weeks, 3 days

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FAILED: patch "[PATCH] arm64: dts: mediatek: mt8183: Disable DSI display output by" failed to apply to 6.12-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 6.12-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-6.12.y git checkout FETCH_HEAD git cherry-pick -x 26f6e91fa29a58fdc76b47f94f8f6027944a490c # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2025021031-unhappily-scribble-5cef@gregkh' --subject-prefix 'PATCH 6.12.y' HEAD^.. Possible dependencies: thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 26f6e91fa29a58fdc76b47f94f8f6027944a490c Mon Sep 17 00:00:00 2001 From: Chen-Yu Tsai <wenst(a)chromium.org> Date: Fri, 25 Oct 2024 15:56:28 +0800 Subject: [PATCH] arm64: dts: mediatek: mt8183: Disable DSI display output by default Most SoC dtsi files have the display output interfaces disabled by default, and only enabled on boards that utilize them. The MT8183 has it backwards: the display outputs are left enabled by default, and only disabled at the board level. Reverse the situation for the DSI output so that it follows the normal scheme. For ease of backporting the DPI output is handled in a separate patch. Fixes: 88ec840270e6 ("arm64: dts: mt8183: Add dsi node") Fixes: 19b6403f1e2a ("arm64: dts: mt8183: add mt8183 pumpkin board") Cc: stable(a)vger.kernel.org Signed-off-by: Chen-Yu Tsai <wenst(a)chromium.org> Reviewed-by: Fei Shao <fshao(a)chromium.org> Link: https://lore.kernel.org/r/20241025075630.3917458-2-wenst@chromium.org Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno(a)collabora.com> diff --git a/arch/arm64/boot/dts/mediatek/mt8183-pumpkin.dts b/arch/arm64/boot/dts/mediatek/mt8183-pumpkin.dts index 61a6f66914b8..dbdee604edab 100644 --- a/arch/arm64/boot/dts/mediatek/mt8183-pumpkin.dts +++ b/arch/arm64/boot/dts/mediatek/mt8183-pumpkin.dts @@ -522,10 +522,6 @@ &scp { status = "okay"; }; -&dsi0 { - status = "disabled"; -}; - &dpi0 { pinctrl-names = "default", "sleep"; pinctrl-0 = <&dpi_func_pins>; diff --git a/arch/arm64/boot/dts/mediatek/mt8183.dtsi b/arch/arm64/boot/dts/mediatek/mt8183.dtsi index 8f31fc9050ec..c7008bb8a81d 100644 --- a/arch/arm64/boot/dts/mediatek/mt8183.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt8183.dtsi @@ -1834,6 +1834,7 @@ dsi0: dsi@14014000 { resets = <&mmsys MT8183_MMSYS_SW0_RST_B_DISP_DSI0>; phys = <&mipi_tx0>; phy-names = "dphy"; + status = "disabled"; }; dpi0: dpi@14015000 {

3 weeks, 3 days

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FAILED: patch "[PATCH] ARM: dts: ti/omap: gta04: fix pm issues caused by spi module" failed to apply to 5.15-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 5.15-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-5.15.y git checkout FETCH_HEAD git cherry-pick -x 0cfbd7805fe13406500e6a6f2aa08f198d5db4bd # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2025021051-patriarch-epidermis-967b@gregkh' --subject-prefix 'PATCH 5.15.y' HEAD^.. Possible dependencies: thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 0cfbd7805fe13406500e6a6f2aa08f198d5db4bd Mon Sep 17 00:00:00 2001 From: Andreas Kemnade <andreas(a)kemnade.info> Date: Wed, 4 Dec 2024 18:41:52 +0100 Subject: [PATCH] ARM: dts: ti/omap: gta04: fix pm issues caused by spi module Despite CM_IDLEST1_CORE and CM_FCLKEN1_CORE behaving normal, disabling SPI leads to messages like when suspending: Powerdomain (core_pwrdm) didn't enter target state 0 and according to /sys/kernel/debug/pm_debug/count off state is not entered. That was not connected to SPI during the discussion of disabling SPI. See: https://lore.kernel.org/linux-omap/20230122100852.32ae082c@aktux/ The reason is that SPI is per default in slave mode. Linux driver will turn it to master per default. It slave mode, the powerdomain seems to be kept active if active chip select input is sensed. Fix that by explicitly disabling the SPI3 pins which used to be muxed by the bootloader since they are available on an optionally fitted header which would require dtb overlays anyways. Fixes: a622310f7f01 ("ARM: dts: gta04: fix excess dma channel usage") CC: stable(a)vger.kernel.org Signed-off-by: Andreas Kemnade <andreas(a)kemnade.info> Reviewed-by: Roger Quadros <rogerq(a)kernel.org> Link: https://lore.kernel.org/r/20241204174152.2360431-1-andreas@kemnade.info Signed-off-by: Kevin Hilman <khilman(a)baylibre.com> diff --git a/arch/arm/boot/dts/ti/omap/omap3-gta04.dtsi b/arch/arm/boot/dts/ti/omap/omap3-gta04.dtsi index 2ee3ddd64020..536070e80b2c 100644 --- a/arch/arm/boot/dts/ti/omap/omap3-gta04.dtsi +++ b/arch/arm/boot/dts/ti/omap/omap3-gta04.dtsi @@ -446,6 +446,7 @@ &omap3_pmx_core2 { pinctrl-names = "default"; pinctrl-0 = < &hsusb2_2_pins + &mcspi3hog_pins >; hsusb2_2_pins: hsusb2-2-pins { @@ -459,6 +460,15 @@ OMAP3630_CORE2_IOPAD(0x25fa, PIN_INPUT_PULLDOWN | MUX_MODE3) /* etk_d15.hsusb2_d >; }; + mcspi3hog_pins: mcspi3hog-pins { + pinctrl-single,pins = < + OMAP3630_CORE2_IOPAD(0x25dc, PIN_OUTPUT_PULLDOWN | MUX_MODE4) /* etk_d0 */ + OMAP3630_CORE2_IOPAD(0x25de, PIN_OUTPUT_PULLDOWN | MUX_MODE4) /* etk_d1 */ + OMAP3630_CORE2_IOPAD(0x25e0, PIN_OUTPUT_PULLDOWN | MUX_MODE4) /* etk_d2 */ + OMAP3630_CORE2_IOPAD(0x25e2, PIN_OUTPUT_PULLDOWN | MUX_MODE4) /* etk_d3 */ + >; + }; + spi_gpio_pins: spi-gpio-pinmux-pins { pinctrl-single,pins = < OMAP3630_CORE2_IOPAD(0x25d8, PIN_OUTPUT | MUX_MODE4) /* clk */

3 weeks, 3 days

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FAILED: patch "[PATCH] ARM: dts: ti/omap: gta04: fix pm issues caused by spi module" failed to apply to 5.10-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 5.10-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-5.10.y git checkout FETCH_HEAD git cherry-pick -x 0cfbd7805fe13406500e6a6f2aa08f198d5db4bd # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2025021051-ricotta-everybody-4e43@gregkh' --subject-prefix 'PATCH 5.10.y' HEAD^.. Possible dependencies: thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 0cfbd7805fe13406500e6a6f2aa08f198d5db4bd Mon Sep 17 00:00:00 2001 From: Andreas Kemnade <andreas(a)kemnade.info> Date: Wed, 4 Dec 2024 18:41:52 +0100 Subject: [PATCH] ARM: dts: ti/omap: gta04: fix pm issues caused by spi module Despite CM_IDLEST1_CORE and CM_FCLKEN1_CORE behaving normal, disabling SPI leads to messages like when suspending: Powerdomain (core_pwrdm) didn't enter target state 0 and according to /sys/kernel/debug/pm_debug/count off state is not entered. That was not connected to SPI during the discussion of disabling SPI. See: https://lore.kernel.org/linux-omap/20230122100852.32ae082c@aktux/ The reason is that SPI is per default in slave mode. Linux driver will turn it to master per default. It slave mode, the powerdomain seems to be kept active if active chip select input is sensed. Fix that by explicitly disabling the SPI3 pins which used to be muxed by the bootloader since they are available on an optionally fitted header which would require dtb overlays anyways. Fixes: a622310f7f01 ("ARM: dts: gta04: fix excess dma channel usage") CC: stable(a)vger.kernel.org Signed-off-by: Andreas Kemnade <andreas(a)kemnade.info> Reviewed-by: Roger Quadros <rogerq(a)kernel.org> Link: https://lore.kernel.org/r/20241204174152.2360431-1-andreas@kemnade.info Signed-off-by: Kevin Hilman <khilman(a)baylibre.com> diff --git a/arch/arm/boot/dts/ti/omap/omap3-gta04.dtsi b/arch/arm/boot/dts/ti/omap/omap3-gta04.dtsi index 2ee3ddd64020..536070e80b2c 100644 --- a/arch/arm/boot/dts/ti/omap/omap3-gta04.dtsi +++ b/arch/arm/boot/dts/ti/omap/omap3-gta04.dtsi @@ -446,6 +446,7 @@ &omap3_pmx_core2 { pinctrl-names = "default"; pinctrl-0 = < &hsusb2_2_pins + &mcspi3hog_pins >; hsusb2_2_pins: hsusb2-2-pins { @@ -459,6 +460,15 @@ OMAP3630_CORE2_IOPAD(0x25fa, PIN_INPUT_PULLDOWN | MUX_MODE3) /* etk_d15.hsusb2_d >; }; + mcspi3hog_pins: mcspi3hog-pins { + pinctrl-single,pins = < + OMAP3630_CORE2_IOPAD(0x25dc, PIN_OUTPUT_PULLDOWN | MUX_MODE4) /* etk_d0 */ + OMAP3630_CORE2_IOPAD(0x25de, PIN_OUTPUT_PULLDOWN | MUX_MODE4) /* etk_d1 */ + OMAP3630_CORE2_IOPAD(0x25e0, PIN_OUTPUT_PULLDOWN | MUX_MODE4) /* etk_d2 */ + OMAP3630_CORE2_IOPAD(0x25e2, PIN_OUTPUT_PULLDOWN | MUX_MODE4) /* etk_d3 */ + >; + }; + spi_gpio_pins: spi-gpio-pinmux-pins { pinctrl-single,pins = < OMAP3630_CORE2_IOPAD(0x25d8, PIN_OUTPUT | MUX_MODE4) /* clk */

3 weeks, 3 days

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FAILED: patch "[PATCH] ARM: dts: ti/omap: gta04: fix pm issues caused by spi module" failed to apply to 6.1-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 6.1-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-6.1.y git checkout FETCH_HEAD git cherry-pick -x 0cfbd7805fe13406500e6a6f2aa08f198d5db4bd # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2025021050-talon-glowing-ad64@gregkh' --subject-prefix 'PATCH 6.1.y' HEAD^.. Possible dependencies: thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 0cfbd7805fe13406500e6a6f2aa08f198d5db4bd Mon Sep 17 00:00:00 2001 From: Andreas Kemnade <andreas(a)kemnade.info> Date: Wed, 4 Dec 2024 18:41:52 +0100 Subject: [PATCH] ARM: dts: ti/omap: gta04: fix pm issues caused by spi module Despite CM_IDLEST1_CORE and CM_FCLKEN1_CORE behaving normal, disabling SPI leads to messages like when suspending: Powerdomain (core_pwrdm) didn't enter target state 0 and according to /sys/kernel/debug/pm_debug/count off state is not entered. That was not connected to SPI during the discussion of disabling SPI. See: https://lore.kernel.org/linux-omap/20230122100852.32ae082c@aktux/ The reason is that SPI is per default in slave mode. Linux driver will turn it to master per default. It slave mode, the powerdomain seems to be kept active if active chip select input is sensed. Fix that by explicitly disabling the SPI3 pins which used to be muxed by the bootloader since they are available on an optionally fitted header which would require dtb overlays anyways. Fixes: a622310f7f01 ("ARM: dts: gta04: fix excess dma channel usage") CC: stable(a)vger.kernel.org Signed-off-by: Andreas Kemnade <andreas(a)kemnade.info> Reviewed-by: Roger Quadros <rogerq(a)kernel.org> Link: https://lore.kernel.org/r/20241204174152.2360431-1-andreas@kemnade.info Signed-off-by: Kevin Hilman <khilman(a)baylibre.com> diff --git a/arch/arm/boot/dts/ti/omap/omap3-gta04.dtsi b/arch/arm/boot/dts/ti/omap/omap3-gta04.dtsi index 2ee3ddd64020..536070e80b2c 100644 --- a/arch/arm/boot/dts/ti/omap/omap3-gta04.dtsi +++ b/arch/arm/boot/dts/ti/omap/omap3-gta04.dtsi @@ -446,6 +446,7 @@ &omap3_pmx_core2 { pinctrl-names = "default"; pinctrl-0 = < &hsusb2_2_pins + &mcspi3hog_pins >; hsusb2_2_pins: hsusb2-2-pins { @@ -459,6 +460,15 @@ OMAP3630_CORE2_IOPAD(0x25fa, PIN_INPUT_PULLDOWN | MUX_MODE3) /* etk_d15.hsusb2_d >; }; + mcspi3hog_pins: mcspi3hog-pins { + pinctrl-single,pins = < + OMAP3630_CORE2_IOPAD(0x25dc, PIN_OUTPUT_PULLDOWN | MUX_MODE4) /* etk_d0 */ + OMAP3630_CORE2_IOPAD(0x25de, PIN_OUTPUT_PULLDOWN | MUX_MODE4) /* etk_d1 */ + OMAP3630_CORE2_IOPAD(0x25e0, PIN_OUTPUT_PULLDOWN | MUX_MODE4) /* etk_d2 */ + OMAP3630_CORE2_IOPAD(0x25e2, PIN_OUTPUT_PULLDOWN | MUX_MODE4) /* etk_d3 */ + >; + }; + spi_gpio_pins: spi-gpio-pinmux-pins { pinctrl-single,pins = < OMAP3630_CORE2_IOPAD(0x25d8, PIN_OUTPUT | MUX_MODE4) /* clk */

3 weeks, 3 days

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